Structural and optical investigations on
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S. Kar; S. Verma; K. S. Bartwal
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Article
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2009
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John Wiley and Sons
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English
β 240 KB
π 1 views
## Abstract Lithium tetraborate crystals have great demand due to its nonβcritical phase matching at 90Β°. Transparent and good optical quality single crystals of undoped and Mn doped Li~2~B~4~O~7~ were grown by Czochralski technique in air atmosphere. The crystalline phase was determined by Xβray d